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推理 → 行动 → 观察：用 LangChain + Python 实现一个智能体循环

如果你用过 ChatGPT 或 Claude的话对标准聊天机器人的工作方式应该不陌生：提问然后得到一个回答。但如果交给它一个多步骤任务呢？比如：“帮我找到最便宜航班，查询我的常旅客积分，并预订最佳选项”。 这时标准聊天机器人就会卡住，因为它没有在单次 ...
InfoWorld

What is LangChain? Easier development of LLM applications

LangChain is a modular framework for Python and JavaScript that simplifies the development of applications that are powered by generative AI language models. Using large language models (LLMs) is ...
InfoWorld

Generative AI with LangChain, RStudio, and just enough Python

LangChain is one of the hottest development platforms for creating applications that use generative AI—but it’s only available for Python and JavaScript. What to do if you’re an R programmer who wants ...